sharon21
sharon21
10-07-2015
Mathematics
contestada
find x when y=3 in the literal equation 3x+6y
Respuesta :
AL2006
AL2006
10-07-2015
You haven't told us what number (3x+6y) works out to be.
So even if we know the value of one of the letters, there's no way
to calculate the value of the other one.
We need an
equation
. Give us an
equation
!
Answer Link
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